Rapid: Individual Calculations September 2019
 Sardari, Parsa  Total change: 46.40  Rating chartPersonal card
 2nd Iranian Talent Olympiad 2019- Boys Rapid Gilan IRI 2019-08-29
RcRownchangeKK*chgGame
 1484 1202 3.50 7 2.32 20 46.40 
  Mahdavimajd, Mohammad 1544 IRI0.001-0.1220-2.40 
  Abdollahi, Eliya 1404 IRI1.0010.762015.20 
  Riyazifar, Soheil 1461 IRI0.001-0.1820-3.60 
  Choopani, Ali 1376 IRI1.0010.732014.60 
  Soleiman Nezhad, Hossein 1495 IRI0.5010.35207.00 
  Zarezadeh, Mohammad Mahdi 1602  * IRI0.001-0.0820-1.60 
  Farhani, Sina 1508 IRI1.0010.862017.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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